San Francisco 49ers face key challenges ahead of 2026 season

As the 2026 NFL regular season approaches, analysts are highlighting key players and tactical concerns for the San Francisco 49ers.

On the offensive side, much attention is focused on the health and workload of Christian McCaffrey and quarterback Brock Purdy. There is a noted need for backup running back Kaelon Black to handle more carries to manage McCaffrey’s usage. Additionally, rookie Carver Willis faces a significant transition moving from left tackle to left guard.

Defensively, the team faces pressure to improve its pass-rushing efficiency. Last season, the 49ers ranked 30th in pressure rate and 31st in sack rate when rushing only four players. Key defensive figures like Keion White may need to assume larger roles due to injuries to other players, while the return of Nick Bosa remains a critical factor for the unit's effectiveness.